
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Question
Program is to be written in C
(1) Prompt the user for a string that contains two strings separated by a comma.
- Examples of strings that can be accepted:
- Jill, Allen
- Jill , Allen
- Jill,Allen
Ex:
Enter input string:Jill, Allen
(2) Report an error if the input string does not contain a comma. Continue to prompt until a valid string is entered. Note: If the input contains a comma, then assume that the input also contains two strings.
Ex:
Jill Allen
Error: No comma in string.
Enter input string:
Jill, Allen
(3) Extract the two words from the input string and remove any spaces. Store the strings in two separate variables and output the strings.
Ex:
Jill, Allen
First word: Jill
Second word: Allen
(4) Using a loop, extend the program to handle multiple lines of input. Continue until the user enters q to quit.
Ex:
First word: Jill
Second word: Allen
Enter input string: Golden , Monkey
First word: Golden
Second word: Monkey
Enter input string: Washington, DC
First word: Washington
Second word: DC
Enter input string:
q
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